Protocol test system for space network protocol

The invention discloses a protocol test system for a spatial network protocol. The protocol test system for the spatial network protocol comprises a logic control plane and a protocol test plane, wherein the logic control plane realizes an MIB information management library based on a tester formed by a main controller and a test function module connected with the main controller, a database and a protocol, the main controller realizes interaction with a tested protocol through an interaction interface, and the method comprises the following steps of: 1) inputting the test system; the input of the protocol test system comprises the input in a test preparation stage and the input in a test process; 2) selecting a test function module; a protocol test plane is implemented by 1) conformance test and interoperation test scene construction and 2) protocol response and interaction process monitoring and data storage, so that the spatial network protocol test is flexible, convenient, simple and quick. 一种面向空间网络协议的协议测